From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 16682 invoked by alias); 26 May 2011 21:07:15 -0000 Mailing-List: contact archer-help@sourceware.org; run by ezmlm Sender: Precedence: bulk List-Post: List-Help: List-Subscribe: List-Id: Received: (qmail 16669 invoked by uid 22791); 26 May 2011 21:07:14 -0000 X-SWARE-Spam-Status: No, hits=-6.9 required=5.0 tests=AWL,BAYES_00,RCVD_IN_DNSWL_HI,SPF_HELO_PASS,T_RP_MATCHES_RCVD X-Spam-Check-By: sourceware.org From: Tom Tromey To: Paul Pluzhnikov Cc: archer@sourceware.org Subject: Re: Improved linker-debugger interface References: <20110525153649.GB3149@redhat.com> Date: Thu, 26 May 2011 21:07:00 -0000 In-Reply-To: (Tom Tromey's message of "Thu, 26 May 2011 11:47:03 -0600") Message-ID: User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/23.2 (gnu/linux) MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii X-SW-Source: 2011-q2/txt/msg00006.txt.bz2 Tom> Right now a SystemTap probe is a single nop, so probably no joy there. Tom> We have talked about making it a wider nop, though, to facilitate this Tom> kind of patching, primarily I think by LTTng. What do you think of Tom> this? Oh, and if it won't work, or if you need something extra, now is the best time to write up your requirements for Gary's consideration. Tom